Information card for entry 2225403

Structure parameters

• Chemical name: Undecaeuropium hexazinc dodecaarsenide, Eu~11~Zn~6~As~12~
• Formula: As12 Eu11 Zn6
• Calculated formula: As12 Eu11 Zn6
• Title of publication: Undecaeuropium hexazinc dodecaarsenide
• Authors of publication: Saparov, Bayrammurad; Bobev, Svilen
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2010
• Journal volume: 66
• Journal issue: 3
• Pages of publication: i24
• a: 30.31 ± 0.008 Å
• b: 4.3318 ± 0.0011 Å
• c: 11.774 ± 0.003 Å
• α: 90°
• β: 109.746 ± 0.004°
• γ: 90°
• Cell volume: 1455 ± 0.7 ų
• Cell temperature: 200 ± 2 K
• Ambient diffraction temperature: 200 ± 2 K
• Number of distinct elements: 3
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Residual factor for all reflections: 0.037
• Residual factor for significantly intense reflections: 0.0281
• Weighted residual factors for significantly intense reflections: 0.0556
• Weighted residual factors for all reflections included in the refinement: 0.0622
• Goodness-of-fit parameter for all reflections included in the refinement: 1.01
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes